[FFmpeg-trac] #8164(undetermined:new): left shift of 64 by 25 places cannot be represented in type 'int' in libavformat/sdsdec.c:46

[FFmpeg]

#8164: left shift of 64 by 25 places cannot be represented in type 'int'  in
libavformat/sdsdec.c:46
-------------------------------------+-------------------------------------
             Reporter:  Suhwan       |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:  git-
  undetermined                       |  master
             Keywords:  ubsan        |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug:
 There's left shift of 64 by 25 places cannot be represented in type 'int'
 in libavformat/sdsdec.c:46

 How to reproduce:
 {{{
 % ./ffmpeg_g -stream_loop 0 -y -r 5 -i sds-pcms8.sds -loglevel 99 -map 0
 -c copy -c: v:4 mp2 -c: v:142 xsub -disposition: v:1 pcx -disposition:
 v:59 yuv4 -aframes 14 -ar 48000 -b:v 332k -strict 0 output/tmp.xwd_pipe

 ffmpeg version N-94943-g1db6e47e85
 built on ubuntu 18.04 with clang-6 and UBSAN option.
 }}}

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Ticket URL: <https://trac.ffmpeg.org/ticket/8164>
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